N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfon… 1753-71-5

Name: N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide
Brand: Vaqora Chemicals
SKU: VQ-024934

About N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide

N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide (CAS 1753-71-5) is an impurity of Chlortalidone offered by Vaqora Chemicals. Its molecular formula is C7H8ClN3O5S2 and its molecular weight is 313.7 g/mol.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

As a characterised impurity of Chlortalidone, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request.

Typical applications

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Industries

Related to Chlortalidone

View every impurity, metabolite and intermediate we list for Chlortalidone.

Chlortalidone impurities

Specifications & identifiers

Chemical identifiers
Product name	N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide
Catalogue No.	VQ-024934
CAS Number	1753-71-5
IUPAC name	N-(2-amino-4-chloro-5-sulfamoylphenyl)sulfonylformamide
Molecular formula	C₇H₈ClN₃O₅S₂
Molecular weight	313.7 g/mol
Exact mass	312.9594
Grade	Reference Standard
HSN code	38229090
InChIKey	ZQGOQDHPVQYYPI-UHFFFAOYSA-N
SMILES	C1=C(C(=CC(=C1Cl)S(=O)(=O)N)S(=O)(=O)NC=O)N
PubChem CID	154572859

Physical properties
Physical form	Solid
LogP (XLogP3)	-0.3
H-bond donors / acceptors	3 / 7
TPSA	166 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide?

The CAS Registry Number of N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide is 1753-71-5. It is also known as [(2-Amino-5-aminosulfonyl-4 chloro)phenylsulfonyl] formamide, 1,3-Benzenedisulfonamide, 4-amino-6-chloro-N3-formyl-, Formamide, N-((2-amino-4-chloro-5-sulfamoylphenyl)sulfonyl)-.

What is the molecular formula and molecular weight of N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide?

N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide has the molecular formula C7H8ClN3O5S2 and a molecular weight of 313.7 g/mol. Its IUPAC name is N-(2-amino-4-chloro-5-sulfamoylphenyl)sulfonylformamide.

What is N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide used for?

N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide is supplied as a characterised reference material related to Chlortalidone. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide can I order?

We supply N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide?

Yes. Every lot of N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide be shipped internationally?

Yes. We export N-((2-Amino-4-chloro-5-sulfamoylphenyl)sulfonyl)formamide worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.